ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to access the help?
WINDEV, WEBDEV and WINDEV Mobile include several methods for accessing the help system at any time......
gRectangle (Function)
Builds a sequence of characters used to draw a rectangle.
wWDGetReturnValueType
Type of the return value of the last nWDExecute, nWDExecuteEx or nWDEvalue statement]......
The HTML Editor control
The HTML Editor control allows users to create and modify HTML pages......
grScatter3DAltitudeColor (Function)
Defines the different colors used according to the altitude levels of a series found in a 3D Scatter chart.
BurnerErase (Example)
Usage example of the BurnerErase function
Spreadsheet control in a report
The spreadsheet is one of the most often used business tools. You have the ability to create reports that print the data found in a spreadsheet....
HGetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
WDSQL: Running an SQL query
WDSQL is used to run all the SQL queries created by WDSQL......
NetMACToIP (Function)
Returns the IP address corresponding to a given MAC address.
iInitSubReport (Function)
Initializes the parameters of a subreport of a composite report.
grSurfaceAltitudeColor (Function)
Defines the color used for the altitude (Z axis) of a surface chart.
Android: Conditions for using the Map control (before version 180056)
The Map control is using the Google Maps API library. The Map control displays data coming from the Google Maps service....
OOP concepts
A class contains the description of a data structure (members) and the processes (methods) that handle this structure....
PageNumber (Property)
The PageNumber property is used to: get and change the number of the page displayed in an Image control ("multi-page" image files) get and change the page number of a PDF file displayed in an image control of a window get and change the page number of a PDF file displayed in the background of a report....
GglFile (Type of Variable)
The GglFile type allows you to know all the characteristics of a file from the Google software suite (Docs, Sheets, etc.).
Button control properties
Button controls in a window or page can be manipulated using different WLanguage properties......
zipInfoFile (Example)
Usage example of the zipInfoFile function
Memory (Property)
The Memory property determines if the specified control is populated programmatically or is based on a data file.
SysSpace (Function)
Returns the physical memory space for the current computer.
InputType (Property)
The InputType property is used to identify or change the type of input supported by a control: Duration, Date, Numeric, etc.
Printing in Linux
WEBDEV and WINDEV allow you to print to PDF in Linux using WLanguage functions......
Choosing the languages supported by the application
The choice of languages supported by the WINDEV or WINDEV Mobile application or by the WEBDEV site is performed at several levels......
Input suggestions in an Edit control
Implementing input suggestions in an Edit control is very simple......
NetIPToMAC (Function)
Returns the MAC address corresponding to a given IP address.